Population projections

Population

Population projections

increasing

What does this measure?

The projected future growth or decline in the total number of people living in a geographic area.

Why is this important?

Population growth can indicate that an area is economically strong and appealing, drawing new residents. It can also present challenges in terms of keeping up with the need for services and using resources.

How is our region performing?

The region's population is projected to grow by 34% from 2010 to 2040 for a total of over 1.2 million residents, up from just below 940,000. This would be larger than projected growth for the state of 33% or the nation of 23%. Loudon and Sevier counties are projected to grow the fastest, boosting each of their populations by about 50% by 2040. Knox County is projected to gain nearly 165,000 residents and grow 38%. Roane County has the lowest projected growth rate at 3% through 2040.

Notes about the data

These data reflect population projections from the University of Tennessee's Center for Business and Economic Research.